KFD AC Adapter For Lenovo X230S X240 X240S Flex 14 14D 15D IdeaPad G40 G50 Yoga 11 11S 13 2 Pro ThinkPad T440 T440p T440s T431s T540p ADLX45NDC3 ADLX45NLC3A 45N0316 59370508 59370512 20V 2.25A 45W KFD products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specifications Warranty: 30 Days Money Back Guarantee/12 Months - Free Exchange Input: 100-240V 50-60Hz Output:20V 2.25A 45W With 5V 1A USB Port Connector size:Square--Please confirm the specifications and plug size before purchasing!If you can't make sure,pls feel free to contact us Compatibility:Lenovo Z50-70,Lenovo ThinkPad Helix;Lenovo IdeaPad Yoga 11,ADLX45NLC3,36200246,36200606,59342980,0B47030,K2450,45N0290,Lenovo IdeaPad Yoga 11.6 Lenovo Thinkpad X230S X240 X240S Flex 14 14D 15D ADLX45NDC3 ADLX45NLC3A IdeaPad Yoga 11S 11 Ultrabook Square Yellow Interface Products trademarked KFD are marketed and sold exclusively by KFD+ Serial number is 86629087